QHYCCD

QHY9 temperature goes to 24.18 and cooler goes to 100% after several exposures

Hi,

My QHY9 just started acting up yesterday. It will do 10 to 20 exposures, and then the temperature will go to 24.18 degrees instantly, and the cooler will, under control of INDI, go to 100% to try to get the temperature back down. All other functions of the camera are normal. To recover I have to take the INDI server down and back up. INDI hasn't been updated since 2018. Any ideas what might be going on?

Thanks,
Dave
« Last Edit: May 15, 2020, 08:02:52 PM by dallmon »

Hello again.

I'll answer my own question. When I set the temp for 10 degrees, it blows up after a few captures. When I set it for zero degrees, it doesn't. There is an upper limit to the temperature. I don't know where that limit is (QHY or INDI) but it doesn't really matter.

Thanks,
Dave

Yuki

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Hi,

Please download EZCAP and system driver to test if it is a hardware problem: https://www.qhyccd.com/index.php?m=content&c=index&a=show&catid=134&id=25&cut=2